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Multiply 40/45 with 45/80

This multiplication involving fractions can also be rephrased as "What is 40/45 of 45/80?"

40/45 × 45/80 is 1/2.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 40/45 × 45/80 = 40 × 45/45 × 80 = 1800/3600
  3. After reducing the fraction, the answer is 1/2

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